1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
--- source: src/iomem.rs expression: "merge_ranges(vec![0..3, 3..6, 7..10, 12..15])" --- [ { "start": 0, "end": 6 }, { "start": 7, "end": 10 }, { "start": 12, "end": 15 } ]